Marc Zyngier 45808ab2f9 arm64: Add 'ssbd' command-line option ... commit a43ae4dfe5 upstream. On a system where the firmware implements ARCH_WORKAROUND_2, it may be useful to either permanently enable or disable the workaround for cases where the user decides that they'd rather not get a trap overhead, and keep the mitigation permanently on or off instead of switching it on exception entry/exit. In any case, default to the mitigation being enabled. Reviewed-by: Julien Grall <julien.grall@arm.com> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-07-22 14:28:51 +02:00
..
ABI	cxl: Disable prefault_mode in Radix mode	2018-07-03 11:24:51 +02:00
EDID	…
PCI	…
RCU	…
accounting	…
acpi	…
admin-guide	arm64: Add 'ssbd' command-line option	2018-07-22 14:28:51 +02:00
aoe	…
arm	…
arm64	arm64: Add work around for Arm Cortex-A55 Erratum 1024718	2018-05-16 10:10:25 +02:00
auxdisplay	…
backlight	…
blackfin	…
block	…
blockdev	…
bus-devices	…
cdrom	…
cgroup-v1	…
cma	…
connector	…
console	…
core-api	doc: Fix RCU's docbook options	2017-10-19 22:26:11 -04:00
cpu-freq	cpufreq: docs: Drop intel-pstate.txt from index.txt	2017-09-28 02:08:43 +02:00
cpuidle	…
cris	…
crypto	…
dev-tools	kmemcheck: rip it out	2018-02-22 15:42:24 +01:00
device-mapper	dm thin: fix documentation relative to low water mark threshold	2018-04-26 11:02:07 +02:00
devicetree	net: dsa: b53: Add BCM5389 support	2018-07-08 15:30:53 +02:00
dmaengine	…
doc-guide	…
driver-api	PM: docs: Drop an excess character from devices.rst	2017-09-19 22:57:38 +02:00
driver-model	driver core: remove DRIVER_ATTR	2017-09-19 09:20:33 +02:00
early-userspace	…
extcon	…
fault-injection	…
fb	…
features	…
filesystems	ext4: correct documentation for grpid mount option	2018-02-22 15:42:26 +01:00
firmware_class	…
fmc	…
fpga	…
frv	…
gpio	…
gpu	…
hid	…
hwmon	…
i2c	i2c: i801: Add support for Intel Cedar Fork	2017-10-05 14:44:56 +02:00
ia64	…
ide	…
iio	…
infiniband	…
input	…
ioctl	…
isdn	…
kbuild	kbuild: delete INSTALL_FW_PATH from kbuild documentation	2018-07-17 11:39:30 +02:00
kdump	…
kernel-hacking	…
laptops	…
leds	…
lightnvm	…
livepatch	…
locking	…
m68k	…
md	…
media	…
memory-devices	…
metag	…
mic	…
mips	…
misc-devices	…
mmc	…
mn10300	…
mtd	…
namespaces	…
netlabel	…
networking	netdev-FAQ: clarify DaveM's position for stable backports	2018-06-11 22:49:19 +02:00
nfc	…
nios2	…
nvdimm	…
nvmem	…
parisc	…
pcmcia	…
perf	…
phy	…
platform	…
power	…
powerpc	…
pps	drivers/pps: aesthetic tweaks to PPS-related content	2017-09-08 18:26:51 -07:00
process	Documentation: Add Frank Rowand to list of enforcement statement endorsers	2017-11-04 11:52:39 +01:00
pti	…
ptp	…
rapidio	…
s390	…
scheduler	…
scsi	…
security	…
serial	…
sh	…
sound	…
sparc	…
sphinx	Documentation/sphinx: Fix Directive import error	2018-03-15 10:54:32 +01:00
sphinx-static	…
spi	…
sysctl	Major additions:	2017-09-22 16:16:41 -10:00
target	…
thermal	…
timers	…
trace	…
translations	kokr/memory-barriers.txt: Apply atomic_t.txt change	2017-09-08 10:10:53 -06:00
usb	…
userspace-api	Documentation/spec_ctrl: Do some minor cleanups	2018-05-22 18:54:04 +02:00
virtual	arm/arm64: KVM: Add PSCI version selection API	2018-05-01 12:58:27 -07:00
vm	hmm: heterogeneous memory management documentation	2017-09-08 18:26:45 -07:00
w1	…
watchdog	watchdog: Revert "iTCO_wdt: all versions count down twice"	2017-09-09 17:41:24 +02:00
wimax	…
x86	x86/pti: Document fix wrong index	2018-01-23 19:58:20 +01:00
xtensa	…
.gitignore	…
00-INDEX	…
Changes	…
CodingStyle	…
DMA-API-HOWTO.txt	…
DMA-API.txt	…
DMA-ISA-LPC.txt	…
DMA-attributes.txt	…
IPMI.txt	…
IRQ-affinity.txt	…
IRQ-domain.txt	…
IRQ.txt	…
Intel-IOMMU.txt	…
Makefile	…
SAK.txt	…
SM501.txt	…
SubmittingPatches	…
atomic_bitops.txt	…
atomic_t.txt	…
bcache.txt	…
bt8xxgpio.txt	…
btmrvl.txt	…
bus-virt-phys-mapping.txt	…
cachetlb.txt	…
cgroup-v2.txt	…
circular-buffers.txt	…
clk.txt	…
conf.py	docs-rst: don't require adjustbox anymore	2017-09-08 10:02:55 -06:00
cpu-load.txt	…
cputopology.txt	…
crc32.txt	…
dcdbas.txt	…
debugging-modules.txt	…
debugging-via-ohci1394.txt	…
dell_rbu.txt	…
digsig.txt	…
docutils.conf	…
dontdiff	…
efi-stub.txt	…
eisa.txt	…
errseq.rst	…
flexible-arrays.txt	…
futex-requeue-pi.txt	…
gcc-plugins.txt	…
highuid.txt	…
hw_random.txt	…
hwspinlock.txt	…
index.rst	…
intel_txt.txt	…
io-mapping.txt	…
io_ordering.txt	…
iostats.txt	…
irqflags-tracing.txt	…
isa.txt	…
isapnp.txt	…
kernel-doc-nano-HOWTO.txt	…
kernel-per-CPU-kthreads.txt	…
kobject.txt	…
kprobes.txt	…
kref.txt	…
ldm.txt	…
lockup-watchdogs.txt	…
logo.gif	…
logo.txt	…
lsm.txt	…
lzo.txt	…
mailbox.txt	…
memory-barriers.txt	…
memory-hotplug.txt	…
men-chameleon-bus.txt	…
nommu-mmap.txt	…
ntb.txt	…
numastat.txt	…
padata.txt	…
parport-lowlevel.txt	…
percpu-rw-semaphore.txt	…
phy.txt	…
pi-futex.txt	…
pnp.txt	…
preempt-locking.txt	…
printk-formats.txt	lib/vsprintf: Remove atomic-unsafe support for %pCr	2018-07-03 11:24:48 +02:00
pwm.txt	…
rbtree.txt	rbtree: cache leftmost node internally	2017-09-08 18:26:48 -07:00
remoteproc.txt	…
rfkill.txt	…
robust-futex-ABI.txt	…
robust-futexes.txt	…
rpmsg.txt	…
rtc.txt	…
sgi-ioc4.txt	…
siphash.txt	…
smsc_ece1099.txt	…
speculation.txt	Documentation: Document array_index_nospec	2018-02-07 11:12:22 -08:00
static-keys.txt	…
svga.txt	…
switchtec.txt	…
sync_file.txt	…
tee.txt	…
this_cpu_ops.txt	…
unaligned-memory-access.txt	…
vfio-mediated-device.txt	…
vfio.txt	…
video-output.txt	…
xillybus.txt	…
xz.txt	…
zorro.txt	…